Greenheck Fan Grease Grabber Power Play Kitchen Exhaust Pollution Control System 474754 - Manual (Page 11)

11 Grease Grabber™ Power Play Kitchen Exhaust Pollution Control System
To access the pre- and post-mesh filters and ionizing
collecting cells, follow these instructions.
1. Rotate the disconnect knob on the upper right
hand corner of the System Control to the OFF
position. “Lock Out” the system by flipping the red
lever in the handle outward and securing it with a
padlock.
2. Open the access door by turning the knob on the
red safety switch until the plunger is fully retracted,
then unscrew the black knobs to unlatch the door.
3. Slide the metal mesh filters from the tracks
4. Thoroughly clean the metal mesh filters using hot
water and a GLT-33 detergent.
5. Reinstall the filters in the tracks.
6. Remove the collector cells retaining brackets using
a 7/16-inch wrench.
7. Remove the red and blue high voltage cables and
jumper cables by firmly grasping the red boots and
pulling them from the high voltage plugs.
8. Carefully remove a cell from the cabinet. Each 2 ft.
cell weighs approximately 65 lbs., so use caution
when handling. Use care not to bend or dent the
collecting plates or framework.
9. Carefully inspect the cell for bent collector plates.
Bent plates may be carefully straightened by hand,
using needle-nose pliers.
10. Inspect the cell for residual grease that was not
removed during the wash process. Excessive
grease buildup indicates that the cells need to be
removed from the cabinet and thoroughly cleaned
manually, following the procedures under Ionizing-
Collecting Cells in Maintenance.
11. Reinstall the cell to the location from which it was
removed. The serrated ionizing blades of the cell
must be facing upstream. There is an airflow arrow
on the cell end plate.
12. Reconnect the high voltage cables, and cell
retaining brackets.
13. Close the access door completely, engage the
door latch, and turn the knob on the red safety
switch until the plunger is fully extended.